缅北禁地

?????? ??? ?? ????? ???????
?????:
  1. ?????? ????????
  2. zambia_marcel_crozet_ilo._zambia.jpg

zambia_marcel_crozet_ilo._zambia.jpg

The solar energy skills project in Zambia.
The solar energy skills project in Zambia.
Copyright: 
Marcel Crozet / ILO